Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (2S)-2,3-DIMETHYLBUTANE-1,3-DIOL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

73295-12-2

73295-12-2 structure

Name: (2S)-2,3-dimethylbutane-1,3-diol
Chemical Name: (2S)-2,3-dimethylbutane-1,3-diol
CAS Number: 73295-12-2
Molecular Formula: C₆H₁₄O₂
Molecular Weight: 118.17400
Create Date: 2017-11-27 23:35:17
Modify Date: 2025-08-27 11:10:22

Name	(2S)-2,3-dimethylbutane-1,3-diol
Synonyms	S-2,3-Dimethyl-1,3-butanediol 2,3-DICHLOROTHIOPHENE-5-SULPHONYL CHLORIDE 2,3-dimethyl-1,3-butanediol

Density	0.96g/cm3
Boiling Point	200.9ºC at 760 mmHg
Molecular Formula	C₆H₁₄O₂
Molecular Weight	118.17400
Flash Point	87.9ºC
Exact Mass	118.09900
PSA	40.46000
LogP	0.38570
Index of Refraction	1.446

HS Code	2905399090

80657-57-4

75-16-1

~86%

73295-12-2

Literature: AZAD PHARMACEUTICAL INGREDIENTS AG; UNIVERSITAeT ZUeRICH; BADER, Thomas; STUTZ, Alfred; BICHSEL, Hans-Ulrich; FU, Changchun Patent: WO2010/9879 A2, 2010 ; Location in patent: Page/Page column 96 ;

80657-57-4

676-58-4

73295-12-2

Literature: Formosa Laboratories, Inc. Patent: US7491712 B1, 2009 ; Location in patent: Page/Page column 15; Sheet 2/2 ;

80657-57-4

917-54-4

~74%

73295-12-2

Literature: Wilson, Stephen R.; Jacob, Linda Journal of Organic Chemistry, 1992 , vol. 57, # 16 p. 4380 - 4385

62748-09-8

73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

556-82-1

73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

71312-15-7

73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

93748-46-0

73295-12-2

Literature: Yamada, Sachiko; Shiraishi, Masami; Ohmori, Masayuki; Takayama, Hiroaki Tetrahedron Letters, 1984 , vol. 25, # 31 p. 3347 - 3350

917-64-6

73295-10-0

73295-12-2

Literature: Matsumoto,T. et al. Bulletin of the Chemical Society of Japan, 1979 , vol. 52, p. 3329 - 3336

Precursor 10
80657-57-4 75-16-1 676-58-4 917-54-4
62748-09-8 556-82-1 71312-15-7 93748-46-0
917-64-6 73295-10-0
DownStream 6
131249-23-5 60133-18-8 138079-59-1 21343-40-8
93748-47-1 93748-50-6

HS Code	2905399090
Summary	2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%

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